Pests are inherently drawn towards food. Hence, the food industry is one of the most vulnerable segments which cannot do without pest control to maintain their high levels of food safety. Pests are the carriers of a wide variety of disease causing bacteria, viruses and a host of other organisms.
How do pests affect rice production?
Many grain pests preferentially eat out grain embryos, thereby reducing the protein content of feed grain and lowering the percentage of seeds which germinate. Some important stored grain pests include the lesser grain borer, rice weevil and rust red flour beetle.
How do pesticides help in increasing the produce?
Pesticides help conserve the environment.
They enable farmers to produce more crops per unit area with less tillage, thus reducing deforestation, conserving natural resources and curbing soil erosion. Pesticides are also critical for the control of invasive species and noxious weeds.
How does pest affect crop production?
Crop Systems
Plant pests and pathogens interfere with the growth and cause damage to cultivated and naturally growing plants. … Plants have internal mechanisms of defense that protect them against diseases but become diseased, for example, when these defenses are suppressed by virulent pathogens.
What is the best insecticide for rice?
Popular rice insecticides
Copper sulfate pentahydrate and diflubenzuron are narrow-spectrum pesticides that have a moderate duration impact, lasting between a few days and two weeks. Lambda-cyhalothrin, malathion and zeta-cypermethrin are all broad-spectrum pesticides used on rice.
What is pest and disease management?
Sustainable farming works with nature to keep crops, pests, diseases, weeds, and soil life in balance. This is called natural pest management or integrated pest management (IPM). Natural pest management prevents problems with pests and plant diseases, and keeps harmful chemicals out of our bodies and environment.
What are the negative effects of pesticide use?
After countless studies, pesticides have been linked to cancer, Alzheimer’s Disease, ADHD, and even birth defects. Pesticides also have the potential to harm the nervous system, the reproductive system, and the endocrine system.
What are the advantages and disadvantages of pesticides?
Top 10 Pesticide Pros & Cons – Summary List
| Pesticide Pros | Pesticide Cons |
|---|---|
| Can help against parasites | Groundwater contamination |
| Using pesticides may lead to lower food prices | Can reduce populations of helpful insects |
| Fewer plants will be lost to pests | Pesticides may lead to pollination problems |